send_message
sendmessage(projectkey: str, sendername: str, to: list[str], subject: str, bodymd: str, cc?: list[str], bcc?: list[str], attachmentpaths?: list[str], convertimages?: bool, importance?: str, ackrequired?: bool, threadid?: str, autocontactifblocked?: bool, sendertoken?: str)
How to use it
send_message is exposed by the MCP Agent Mail MCP server. Add the server to your MCP client (Claude Desktop, Cursor, Windsurf and others), and the send_message tool becomes available to the model automatically. See the full listing for setup details and every tool this server provides.
FULL MCP AGENT MAIL LISTINGOther tools in MCP Agent Mail (26)
acknowledgemessage(projectkey: str, agentname: str, messageid: int, registrationtoken?: str)
createagentidentity(projectkey: str, program: str, model: str, namehint?: str, taskdescription?: str, attachmentspolicy?: str)
ensureproject(humankey: str)
fetchinbox(projectkey: str, agentname: str, limit?: int, urgentonly?: bool, includebodies?: bool, sincets?: str, topic?: str, unreadonly?: bool, registrationtoken?: str)
filereservationpaths(projectkey: str, agentname: str, paths: list[str], ttlseconds?: int, exclusive?: bool, reason?: str, registrationtoken?: str)
forcereleasefilereservation(projectkey: str, agentname: str, filereservationid: int, notifyprevious?: bool, note?: str, registrationtoken?: str)
healthcheck()
installprecommitguard(projectkey: str, coderepopath: str)
listcontacts(projectkey: str, agentname: str, registrationtoken?: str)
macrocontacthandshake(projectkey: str, requester
macrofilereservationcycle(projectkey: str, agentname: str, paths: list[str], ttlseconds?: int, exclusive?: bool, reason?: str, autorelease?: bool, registrationtoken?: str)
macropreparethread(projectkey: str, threadid: str, program: str, model: str, agentname?: str, registrationtoken?: str, taskdescription?: str, registerifmissing?: bool, includeexamples?: bool, inboxlimit?: int, includeinboxbodies?: bool, llmmode?: bool, llmmodel?: str)
macrostartsession(humankey: str, program: str, model: str, taskdescription?: str, agentname?: str, registrationtoken?: str, filereservationpaths?: list[str], filereservationreason?: str, filereservationttlseconds?: int, inboxlimit?: int)
markmessageread(projectkey: str, agentname: str, messageid: int, registrationtoken?: str)
registeragent(projectkey: str, program: str, model: str, name?: str, taskdescription?: str, attachmentspolicy?: str)
releasefilereservations(projectkey: str, agentname: str, paths?: list[str], filereservationids?: list[int], registrationtoken?: str)
renewfilereservations(projectkey: str, agentname: str, extendseconds?: int, paths?: list[str], filereservationids?: list[int], registrationtoken?: str)
replymessage(projectkey: str, messageid: int, sendername: str, bodymd: str, to?: list[str], cc?: list[str], bcc?: list[str], subjectprefix?: str, sendertoken?: str)
requestcontact(projectkey: str, fromagent: str, toagent: str, toproject?: str, reason?: str, ttlseconds?: int, registrationtoken?: str)
respondcontact(projectkey: str, toagent: str, fromagent: str, accept: bool, fromproject?: str, ttlseconds?: int, registrationtoken?: str)
searchmessages(projectkey: str, query: str, limit?: int, agentname?: str, registrationtoken?: str)
setcontactpolicy(projectkey: str, agentname: str, policy: str, registrationtoken?: str)
summarizethread(projectkey: str, threadid: str, includeexamples?: bool, llmmode?: bool, llmmodel?: str, perthreadlimit?: int, agentname?: str, registrationtoken?: str)
sweepstaleagents(projectkey: str, agentname: str, thresholdseconds?: int, requirenoactivereservations?: bool, registrationtoken?: str)
uninstallprecommitguard(coderepopath: str)
whois(projectkey: str, agentname: str, includerecentcommits?: bool, commitlimit?: int)